Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683046 | System for positioning spools at a coning unit of an automatic coning machine | Roberto Badiali, Luciano Bertoli | 1997-11-04 |
| 5639037 | Method and apparatus for distributing wound yarn on a bobbin driven by a grooved roller | Nereo Marangone, Luciano Bertoli | 1997-06-17 |